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Error Messages
Treadmill Error Messages.
Your treadmill is equipped with a software package that enables error messages to be
displayed when there is a problem. The following error codes will be displayed in the console
display windows.
Safety Interlock Error Messages
SI 1 - Safety key missing, replace and try again.
SI 2 - Over voltage protection trip. Notify Ironman Fitness Customer Service.
Other Error Messages
E11 - Lack of speed feedback data from belt motor. Attempt calibration. See Calibration
Sequence section on page 31 of this Owners Manual for detailed information.
E22 - Under Speed condition detected from the belt motor. Attempt calibration. See Calibration
Sequence section for detailed information.
E33 - Over Speed condition detected from the belt motor. Attempt calibration. See Calibration
Sequence section for detailed information.
E44 - Lodged key detected at power up, Notify Ironman Fitness Customer Service.
To avoid possible damage to the treadmill and the possibility of injury, do not operate
the treadmill until the problem is corrected. Call Ironman Fitness Customer Service at
(800) 750-4766.